Distant objects detected visually with optical filters
Overview & Synopsis
Fluorescent coating aids visual daylight detection and identification of distant objects. An object appears as a blinking light when the area is alternately scanned with transmitting and obscuring filters. This method can be effective in search and rescue operations.
Indexed from repository: NASA Technical Reports Server
(
ntrs.nasa.gov)
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Document Information
| Document Title | Distant objects detected visually with optical filters |
|---|---|
| Author / Organization | National Aeronautics and Space Administration (NASA) |
| Subject & Discipline | OTHER |
| Categories | Aerospace & Aviation |
| Publication Year | 2019 |
| License / Rights | Public Domain / NASA STI Open Access |
| Resource Verification | Listed PDF (Verification Pending) |
| Original Host Website |
NASA Technical Reports Server
(ntrs.nasa.gov)
|
| File Format | application/pdf (Portable Document Format) |
| Language | EN |
| Catalog ID | DOC-80224 |
| Original Source Link | Visit Source Page on ntrs.nasa.gov » |